private bool CheckAnyTokenWasSent(List <Transaction> transactions, UserWatchlist watchListLine) { return(transactions?.Any(t => { if ((t.Input?.StartsWith(Constants.Strings.TransactionType.Transfer) ?? false) && (t.From?.Equals(watchListLine.Address, StringComparison.CurrentCultureIgnoreCase) ?? false)) { return true; } return false; }) ?? false); }
private bool CheckEtherWasReceived(List <Transaction> transactions, UserWatchlist watchListLine) { return(transactions?.Any(t => { if ((t.To?.Equals(watchListLine.Address, StringComparison.CurrentCultureIgnoreCase) ?? false) && (t.Input?.Equals(Constants.Strings.TransactionType.Usual, StringComparison.CurrentCultureIgnoreCase) ?? false)) { return true; } return false; }) ?? false); }
public async Task DeleteFromWatchlist(int idwatchlist) { UserWatchlist wl = new UserWatchlist { Id = idwatchlist }; _dbContext.UserWatchlist.Attach(wl); _dbContext.UserWatchlist.Remove(wl); await _dbContext.SaveChangesAsync(); }
private bool CheckSpecialTokenWasSent(List <Transaction> transactions, UserWatchlist watchListLine) { return(transactions?.Any(t => { if ((t.To?.Equals(watchListLine.NotificationOptions.TokenOrEtherSentName, StringComparison.CurrentCultureIgnoreCase) ?? false) && (t.From?.Equals(watchListLine.Address, StringComparison.CurrentCultureIgnoreCase) ?? false)) { return true; } return false; }) ?? false); }
private bool CheckTokenWasReceived(List <Transaction> transactions, UserWatchlist watchListLine) { return(transactions?.Any(t => { var receiver = InputDecoder.GetTokenCountAndAddressFromInput(t.Input).To; if (receiver.Equals(watchListLine.Address, StringComparison.CurrentCultureIgnoreCase)) { return true; } return false; }) ?? false); }
private bool CheckNumberEtherWasReceived(List <Transaction> transactions, UserWatchlist watchListLine) { return(transactions?.Any(t => { if ((t.To?.Equals(watchListLine.Address, StringComparison.CurrentCultureIgnoreCase) ?? false) && (t.Input?.Equals(Constants.Strings.TransactionType.Usual, StringComparison.CurrentCultureIgnoreCase) ?? false)) { if ((double)Web3.Convert.FromWei(t.Value.Value, 18) == watchListLine.NotificationOptions.NumberOfTokenOrEtherWasReceived) { return true; } } return false; }) ?? false); }
private bool CheckNumberTokenWasReceived(List <Transaction> transactions, UserWatchlist watchListLine) { return(transactions?.Any(t => { var receiver = InputDecoder.GetTokenCountAndAddressFromInput(t.Input); var value = (double)Web3.Convert.FromWei(receiver.Value, watchListLine.NotificationOptions.TokenReceivedDecimalPlaces); if (receiver.To != null && receiver.To.Equals(watchListLine.Address, StringComparison.CurrentCultureIgnoreCase) && value == watchListLine.NotificationOptions.NumberOfTokenOrEtherWasReceived) { return true; } return false; }) ?? false); }
private bool CheckNumberOfTokenWasSent(List <Transaction> transactions, UserWatchlist watchListLine) { return(transactions?.Any(t => { if ((t.To?.Equals(watchListLine.NotificationOptions.TokenOrEtherSentName, StringComparison.CurrentCultureIgnoreCase) ?? false) && (t.From?.Equals(watchListLine.Address, StringComparison.CurrentCultureIgnoreCase) ?? false)) { var value = (double)Web3.Convert.FromWei(InputDecoder.GetTokenCountAndAddressFromInput(t.Input).Value, watchListLine.NotificationOptions.TokenSentDecimalPlaces); if (value >= watchListLine.NotificationOptions.NumberOfTokenOrEtherThatWasSentFrom && value <= watchListLine.NotificationOptions.NumberOfTokenOrEtherThatWasSentTo) { return true; } } return false; }) ?? false); }
public async Task <ActionResult <UserWatchlist> > PostUserWatchlist(UserWatchlist userWatchlist) { _context.UserWatchlist.Add(userWatchlist); try { await _context.SaveChangesAsync(); } catch (DbUpdateException) { if (UserWatchlistExists(userWatchlist.UserId, userWatchlist.MediaType, userWatchlist.MediaId)) { return(Conflict()); } else { throw; } } return(CreatedAtAction("GetUserWatchlist", new { user_id = userWatchlist.UserId, media_type = userWatchlist.MediaType, media_id = userWatchlist.MediaId }, userWatchlist)); }
private bool CheckNumberOfContractTokenWasSent(List <Transaction> transactions, UserWatchlist watchListLine) { return(transactions?.Any(t => { if (t.To != null && t.To.Equals(watchListLine.Address, StringComparison.CurrentCultureIgnoreCase)) { var value = (double)Web3.Convert.FromWei(InputDecoder.GetTokenCountAndAddressFromInput(t.Input).Value, watchListLine.TokenDecimalPlaces); if (value == watchListLine.NotificationOptions.NumberOfContractTokenWasSent) { return true; } } return false; }) ?? false); }